HD66727 Datasheet, PDF (96/97 Pages) Hitachi Semiconductor – Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function

HD66727
Timing Characteristics
Clock-Synchronized Serial Interface Timing
Start : S
End : P
CS*
SCL
SDA
V IL
t _CSU
V IH
t _SCYC
t_scr
t _SCH t_scf t _CWL
V IL
t _CH
VIH VIH
V IL
V IL
V IH
V IL
t _SISU
t _SIH
V IH
V IH
Valid data
V IL
V IL
Valid data
Figure 57 Clock-Synchronized Serial Interface Input Timing
Start : S
End : P
CS*
VIL
t_CSU
t_SCYC
t_scr
t_SCH
t_scf
t_CWL
VIH
VIL
t_CH
SCL
SDA
VIH
VIL
VIL
t_SOD
VIH VIH
VIL
VOH1
VOH1
Output data
VIH
VIL
t_SOH
Output data
VOH1
VOL1
Figure 58 Clock-Synchronized Serial Interface Output Timing
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